PROCESS FOR THE PRODUCTION OF HYDROGEN CYANIDE BY THE BMA PROCESS AND CATALYST FOR THE IMPLEMENTATION THEREOF
Application 1529/KOLNP/2005 published 2006-12-08, filed 2005-08-03
The invention relates to an improvement to the BMA process for the production of hydrogen cyanide from methane and ammonia in the presence of a platinum-containing catalyst. The problem of sooting, and thus the decrease in activity, of the catalysts can be reduced, or the activity increased, in that the catalyst is doped with an element from the series Cu, Ag, Au, Pd and W. The doping is preferably in the range of 0.01 to 20 mole % doping element, based on Pt. (FIG. -NIL)
Applicant
DEGUSSA AG
BENNIGSENPLATZ 1, 40474 DUSSELDORF GERMANY
Inventor
1.VION HIPPEL DR LUKAS 2.WEBER DR RIOBERT 3.BEWERSDORF DR MARTIN 4.GAIL DR ERNST 5.SCHWARZ PROF DR HELMUT
International Info
Classification: C01C 3/02,B01J 23/42
Publication Number: WO 04/076351 A1
Application Date: 2004-02-18
Priority Information
103 09 209.9 DE 2003-02-28